/Engine/Source/Developer/TraceInsights/Public/Insights/ViewModels/GraphSeries.h
Updates the track's auto-zoom. Returns true if viewport was changed. Sets bIsAutoZoomDirty=true if needs another update.
bool UpdateAutoZoomEx ( const float InTopY, const float InBottomY, const double InMinEventValue, const double InMaxEventValue, const bool bIsAutoZoomAnimated )